Flight OddsWN615 BNA → DTW
Southwest Airlines · Nashville, TN to Detroit, MI · 40 flights observed, 2026-04-09 to 2026-06-01 · 456 mi
WN615 covers more than one route in the data window — the stats below are for BNA → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
50%
Median delay
+17 min
90th percentile
+47 min
Cancellation rate
0%
How often is WN615 on time?
Across 40 flights on BNA → DTW from 2026-04-09 to 2026-06-01, WN615 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +17 min, and the worst 10% of flights arrived +47 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 20 | 50% |
| 16-30 min | 8 | 20% |
| 31-60 min | 10 | 25% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 16 | 69% | +14 min |
| 2026-05 | 23 | 39% | +31 min |
| 2026-06 | 1 | 0% | +34 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 38% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 8 | 63% |
| Fri | 8 | 63% |
| Sat | 8 | 50% |
| Sun | 8 | 38% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…